August weather forecast
Barrett Corner, VA

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Weather in August

The last month of the summer, August, is another tropical month in Barrett Corner, Virginia, with temperature in the range of an average low of 68.4°F (20.2°C) and an average high of 86.9°F (30.5°C).

Temperature

The transition from July to August sees an average high-temperature of a still hot 86.9°F (30.5°C), indicating a minor variance from the prior month. In August, Barrett Corner experiences a temperature dip to an average of 68.4°F (20.2°C) at night.

Heat index

For August, the heat index is estimated at a fiery hot 100.4°F (38°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In Barrett Corner, the average relative humidity in August is 76%.

Rainfall

August is the month with the most rainfall in Barrett Corner. Rain falls for 14.5 days and accumulates 2.13" (54mm) of precipitation.

Snowfall

April through October are months without snowfall in Barrett Corner.

Daylight

In Barrett Corner, the average length of the day in August is 13h and 32min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:14 pm. On the last day of August, sunrise is at 6:38 am and sunset at 7:37 pm EDT.

Sunshine

The average sunshine in August in Barrett Corner is 9.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 6 in August translates into this advice:
Guard against overexposure. Protection from sun-induced harm is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

How hot does it get in Barrett Corner in August?

August temperatures in Barrett Corner vary between a high-temperature of 86.9°F (30.5°C) and a low-temperature of 68.4°F (20.2°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 100.4°F (38°C).

What is the average humidity in August in Barrett Corner?

The average relative humidity in August in Barrett Corner is 76%.

What is the rainiest month in Barrett Corner?

August is the month with the most rainfall in Barrett Corner, Virginia. Rain falls for 14.5 days and accumulates 2.13" (54mm) of precipitation.

How much does it rain in Barrett Corner in August?

In Barrett Corner, in August, it is raining for 14.5 days, with typically 2.13" (54mm) of accumulated precipitation.

When it does not snow in Barrett Corner?

April through October are months without snowfall.

How many hours of daylight does Barrett Corner have in August?

In August, the average day length in Barrett Corner is 13h and 32min.

When is the sunrise / sunset in August in Barrett Corner?

On the first day of August in Barrett Corner, sunrise is at 6:14 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:37 pm EDT.

How many hours of sunshine does Barrett Corner have in August?

The average sunshine duration in August in Barrett Corner is 9.9h.

When is the highest UV index in Barrett Corner?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Barrett Corner, Virginia.

How high is the UV index in August in Barrett Corner?

In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Barrett Corner, VA

Average temperature in August - Barrett Corner, VA
  • Average high temperature in August: 86.9°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in August: 68.4°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in August
Barrett Corner, VA

Average pressure in August - Barrett Corner, VA
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Barrett Corner, VA

Average wind speed in August - Barrett Corner, VA
  • Average wind speed in August: 5.5mph

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in August
Barrett Corner, VA

Average humidity in August - Barrett Corner, VA
  • Average humidity in August: 76%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is July (74%).

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Average rainfall in August
Barrett Corner, VA

Average rainfall in August - Barrett Corner, VA
  • Average rainfall in August: 2.13"

The wettest month (with the highest rainfall) is August (2.13").
The driest month (with the least rainfall) is January (0.98").

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Average rainfall days in August
Barrett Corner, VA

Average rainfall days in August - Barrett Corner, VA
  • Average rainfall days in August: 14.5 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is November (7.5 days).

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Average snowfall in August
Barrett Corner, VA

Average snowfall in August - Barrett Corner, VA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Barrett Corner, VA

Average snowfall days in August - Barrett Corner, VA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Barrett Corner, VA

Average daylight in August / Average sunshine in August - Barrett Corner, VA
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).

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Average sunshine days in August
Barrett Corner, VA

Average sunshine days in August - Barrett Corner, VA
  • Average sunshine days in August: 14.1 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is May (13.3 days).

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Average UV index in August
Barrett Corner, VA

Average UV index in August - Barrett Corner, VA
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in August
Barrett Corner, VA

Average cloud cover in August - Barrett Corner, VA
  • Average cloud cover in August: 37

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in August
Barrett Corner, VA

Average visibility in August - Barrett Corner, VA
  • Average visibility in August: 5mi

The months with the highest visibility are January, February, March, April, June, July, October, November and December (6mi).
The months with the lowest visibility are May, August and September (5mi).

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Barrett Corner, Virginia, USA

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